CN114348736A - Transfer roller device convenient to roller body is clean - Google Patents

Transfer roller device convenient to roller body is clean Download PDF

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Publication number
CN114348736A
CN114348736A CN202210020478.5A CN202210020478A CN114348736A CN 114348736 A CN114348736 A CN 114348736A CN 202210020478 A CN202210020478 A CN 202210020478A CN 114348736 A CN114348736 A CN 114348736A
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CN
China
Prior art keywords
conveying roller
roller
threaded rod
cleaning
belt
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Application number
CN202210020478.5A
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Chinese (zh)
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CN114348736B (en
Inventor
郭碧云
王能辉
袁尧
刘宗昆
李亚晴
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Zhaoqing Hongwang Metal Industrial Co Ltd
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Zhaoqing Hongwang Metal Industrial Co Ltd
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Priority to CN202210020478.5A priority Critical patent/CN114348736B/en
Publication of CN114348736A publication Critical patent/CN114348736A/en
Application granted granted Critical
Publication of CN114348736B publication Critical patent/CN114348736B/en
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Abstract

The invention discloses a conveying roller device convenient for cleaning a roller body, which comprises a rack, a conveying mechanism, two lifting driving mechanisms and a cleaning mechanism, wherein the rack comprises two supporting arms which are oppositely arranged, the conveying mechanism comprises an upper conveying roller and a lower conveying roller, two ends of the upper conveying roller and the lower conveying roller are respectively arranged on the two supporting arms in a lifting manner, the cleaning mechanism comprises a motor, a threaded rod, a sliding seat and a cleaning belt, the threaded rod is arranged between the two supporting arms, the sliding seat is provided with a threaded hole and sleeved on the threaded rod, one end of the cleaning belt is connected to the sliding seat, the other end of the cleaning belt extends between the upper conveying roller and the lower conveying roller, the upper conveying roller is matched with the lower conveying roller to clamp and convey the cleaning belt, the cleaning belt respectively cleans the roller surfaces at one end of the upper conveying roller and the lower conveying roller, the motor drives the threaded rod to rotate to drive the sliding seat to move along the threaded rod, and the cleaning belt respectively cleans the corresponding upper conveying roller and the lower conveying roller after moving for a preset distance, The roll surface of the lower conveying roll. The invention has simple structure and high cleaning efficiency.

Description

Transfer roller device convenient to roller body is clean
Technical Field
The invention relates to the field of stainless steel belt conveying devices, in particular to a conveying roller device convenient for cleaning a roller body.
Background
The steel belt is conveyed by driving the conveying roller to rotate through the motor. The conveying roller is at the in-process of long-time transport steel band, and impurity such as dust or greasy dirt can accumulate gradually on the surface of conveying roller, can cause the influence to the steel band surface. The prior conveying roller of the steel belt conveying device needs to periodically disassemble the roller body for surface cleaning, and has lower cleaning efficiency.
Disclosure of Invention
In order to solve the problems, the invention provides the conveying roller device convenient for cleaning the roller body, which is simple in structure and high in cleaning efficiency.
The technical scheme of the invention is as follows: a conveying roller device convenient for cleaning a roller body comprises a machine frame, a conveying mechanism, two lifting driving mechanisms and a cleaning mechanism, wherein the machine frame comprises two supporting arms, the two supporting arms are oppositely arranged on two sides of a steel belt conveying line, an assembling hole which is axially communicated with the conveying roller is formed in the side face of each supporting arm, the assembling hole extends along the vertical direction to form a preset length, correspondingly, a top wall is formed at the top end of the assembling hole, the conveying mechanism comprises an upper conveying roller and a lower conveying roller, the two ends of the upper conveying roller are respectively arranged at the tops of the assembling holes of the two supporting arms in a lifting way, the two ends of the lower conveying roller are respectively arranged at the bottoms of the assembling holes of the two supporting arms, the two lifting driving mechanisms are respectively arranged on the two supporting arms and used for driving the upper conveying roller to lift, the cleaning mechanism comprises a motor, a threaded rod, a sliding seat and a cleaning belt, the motor is arranged on one of the supporting arms, the threaded rod is parallel to the conveying roller and is arranged between the two supporting arms, the output shaft of the motor is in transmission connection with one end of a threaded rod to drive the threaded rod to rotate, the slide is provided with a screw hole and sleeved on the threaded rod, one end of the cleaning belt is connected onto the slide, the other end of the cleaning belt extends between the upper conveying roller and the lower conveying roller, the upper conveying roller is matched with the lower conveying roller to clamp and convey the cleaning belt, the upper conveying roller is driven by two lifting driving mechanisms to ascend after the upper conveying roller and the lower conveying roller are cleaned by the rotation of the conveying roller, the motor drives the slide to move along the threaded rod, the slide drives one end of the cleaning belt to axially move for a preset distance along the threaded rod, the other end of the cleaning belt correspondingly axially moves for a preset distance in a gap between the upper conveying roller and the lower conveying roller, the upper conveying roller is driven by the two lifting driving mechanisms to descend, and the cleaning belt respectively cleans the corresponding upper conveying roller after the preset distance is moved, The roll surface of the lower conveying roll.
Further, clean mechanism includes two installation pieces and supporting rod, and two installation pieces set up at slide bottom surface both ends relatively, and the supporting rod both ends are installed on two installation pieces, just have the gap between supporting rod and the slide bottom surface for the one end of the clean area of centre gripping.
Further, clean mechanism includes two mount pads, and two mount pads set up respectively on two support arm sides, and the threaded rod rotationally installs between two mount pads, just threaded rod one end is passed one of them mount pad and is connected with the output shaft transmission of motor.
Furthermore, the cleaning mechanism comprises two guide rods, the two guide rods are arranged between the two mounting seats, are respectively positioned on two sides of the threaded rod and are parallel to the threaded rod, the sliding seat is slidably arranged on the two guide rods, and the two guide rods are used for guiding the sliding seat to move along the length direction of the threaded rod.
Furthermore, both the two mounting seats are provided with proximity sensors for monitoring the sliding limit position of the sliding seat so as to electrically control the moving stroke of the sliding seat.
Furthermore, each lifting drive mechanism includes driving cylinder and bearing frame, and the top surface of support arm is located to the driving cylinder, and the bearing frame is located the pilot hole top of support arm with liftable, and the both ends of going up the transfer roll rotationally overlap and establish on the bearing frame, the piston rod of driving cylinder passes the support arm and stretches into downwards to be connected with the bearing frame in the pilot hole to supply to drive the bearing frame lift.
Further, the cleaning belt is arranged as an endless belt, and is driven to rotate endlessly by a driving device.
Compared with the prior art: the invention provides a conveying roller device convenient for cleaning a roller body, wherein a cleaning belt is arranged in a gap between an upper conveying roller and a lower conveying roller, the roller surfaces of the upper conveying roller and the lower conveying roller are cleaned through the rotation of the upper conveying roller and the lower conveying roller, and after the cleaning belt cleans the roller surfaces of the upper conveying roller and the lower conveying roller corresponding to the belt width of the cleaning belt, the cleaning belt is driven by a sliding seat to move axially in the gap between the upper conveying roller and the lower conveying roller, and the upper conveying roller and the lower conveying roller move according to the belt width to clean the roller surfaces sequentially, so that the roller surfaces are cleaned comprehensively, and the cleaning efficiency is high.
Drawings
Fig. 1 is a top schematic view of a transfer roller apparatus of the present invention for facilitating roller cleaning.
Fig. 2 is a schematic side view of the transfer roller apparatus of the present invention for facilitating roller body cleaning.
Detailed Description
The following describes in further detail embodiments of the present invention with reference to the accompanying drawings. It should be understood that the detailed description and specific examples, while indicating the present invention, are given by way of illustration and explanation only, not limitation.
Referring to fig. 1 and 2, the conveying roller device convenient for cleaning the roller body comprises a frame 1, a conveying mechanism 2, two lifting driving mechanisms 5 and a cleaning mechanism 3, wherein the frame 1 comprises two supporting arms 11, the two supporting arms 11 are oppositely arranged on two sides of a steel strip conveying line, an assembly hole which is axially communicated with the conveying roller is formed in the side surface of each supporting arm 11, the assembly hole vertically extends for a preset length, and a top wall is correspondingly formed at the top end of the assembly hole so as to install the conveying mechanism 2. Transport mechanism 2 includes last conveying roller 21 and lower transfer roller 22, and the pilot hole top at two support arms 11 is installed respectively to the both ends of going up conveying roller 21 liftable ground, and the pilot hole bottom at two support arms 11 is installed respectively to the both ends of lower transfer roller 22, just transfer roller 22 is located the below of going up conveying roller 21 and is on a parallel with last conveying roller 21 down for conveying roller 21 conveying steel band in the cooperation. The two lifting drive mechanisms 5 are respectively arranged on the two support arms 11 and are used for driving the upper conveying roller 21 to lift. The cleaning mechanism 3 is provided between the two support arms 11, and cleans the upper conveying roller 21 and the lower conveying roller 22.
In this embodiment, the frame further includes a support plate 12, and the support plate 12 is laid between the two support arms 11 and located on one side of the upper conveying roller 21 or the lower conveying roller 22 to support the steel belt.
The cleaning mechanism 3 comprises a motor 31, a threaded rod 32, a sliding seat 33 and a cleaning belt 34, the motor 31 is arranged on one of the support arms 11, the threaded rod 32 is parallel to the conveying roller and is arranged between the two support arms 11, and an output shaft of the motor 31 is in transmission connection with one end of the threaded rod 32 and is used for driving the threaded rod 32 to rotate. The threaded rod 32 and the upper conveying roller 21 or the lower conveying roller 22 are oppositely arranged between the two supporting arms 11, and the threaded rod 32 is parallel to the conveying roller or the lower conveying roller 22. The slide seat 33 is provided with a screw hole and sleeved on the threaded rod 32, one end of the cleaning belt 34 is connected on the slide seat 33, and the other end of the cleaning belt extends between the upper conveying roller 21 and the lower conveying roller 22 and is used for cleaning the roller surface. In the present embodiment, the cleaning belt 34 is a fluff belt for adsorbing and cleaning dirt such as dust on the surface of the upper conveying roller 21 or the surface of the lower conveying roller 22.
During cleaning, the upper conveying roller 21 is matched with the lower conveying roller 22 to clamp and convey the cleaning belt 34, the upper surface of the cleaning belt 34 is in contact friction with the roller surface of the upper conveying roller 21, the lower surface of the cleaning belt 34 is in contact friction with the roller surface of the lower conveying roller 22, the cleaning belt 34 respectively cleans the roller surfaces of the upper conveying roller 21 and the lower conveying roller 22 corresponding to the width of the cleaning belt, and after the cleaning belt 34 finishes cleaning the roller surfaces of one ends of the upper conveying roller 21 and the lower conveying roller 22; the two lifting driving mechanisms 5 drive the upper conveying roller 21 to ascend, the motor 31 drives the threaded rod 32 to rotate to drive the sliding seat 33 to move along the threaded rod 32, the sliding seat 33 drives one end of the cleaning belt 34 to axially move along the threaded rod 32 for a preset distance, the other end of the cleaning belt 34 correspondingly axially moves for a preset distance in a gap between the upper conveying roller 21 and the lower conveying roller 22, then the two lifting driving mechanisms 5 drive the upper conveying roller 21 to descend, the cleaning belt 34 respectively cleans roller surfaces corresponding to the width of the cleaning belt after the upper conveying roller 21 and the lower conveying roller 22 shift, and the roller surfaces are sequentially cleaned in this way until all the roller surfaces of the upper conveying roller 21 and the lower conveying roller 22 are cleaned.
The cleaning mechanism 3 comprises two mounting seats 37, the two mounting seats 37 are respectively arranged on the side surfaces of the two support arms 11, the threaded rod 32 is rotatably arranged between the two mounting seats 37 and is perpendicular to the conveying direction of the steel belt, and one end of the threaded rod 32 penetrates through one of the mounting seats 37 to be in transmission connection with an output shaft of the motor 31.
The cleaning mechanism 3 comprises two mounting blocks 35 and a clamping rod 36, the two mounting blocks 35 are arranged at two ends of the bottom surface of the sliding seat 33, the clamping rod 36 is arranged on the two mounting blocks 35, and a gap is formed between the outer peripheral surface of the clamping rod 36 and the bottom surface of the sliding seat 33 and used for clamping one end of the cleaning belt 34.
The cleaning mechanism 3 comprises two guide rods 38, the two guide rods 38 are mounted between two mounting seats 37 and respectively located at two sides of the threaded rod 32, and are parallel to the threaded rod 32, the sliding seat 33 is slidably mounted on the two guide rods 38, and the two guide rods 38 are used for guiding the sliding seat 33 to move along the length direction of the threaded rod 32. Proximity sensors are disposed on the two mounting seats 37 for monitoring the sliding limit positions of the sliding seat 33, so as to electrically control the moving stroke of the sliding seat 33, and to stop the motor 31 when the sliding seat 33 moves close to the two mounting seats 37.
Each lifting driving mechanism 5 comprises a driving cylinder 51 and a bearing seat 52, the driving cylinder 51 is arranged on the top surface of the supporting arm 11, the bearing seat 52 is arranged on the top of the assembling hole of the supporting arm 11 in a lifting manner, and two ends of the upper conveying roller 21 are rotatably sleeved on the bearing seat 52. The piston rod of the driving cylinder 51 passes through the top surface of the supporting arm 11 and extends downwards into the assembly hole to be connected with the bearing seat 52, so that the bearing seat 52 is driven to lift, and two ends of the upper conveying roller 21 are respectively arranged on the two bearing seats 52. When the driving cylinders 51 of the two driving mechanisms respectively drive the two bearing blocks 52 to ascend and descend, the two bearing blocks 52 drive the upper conveying roller 21 to ascend and descend, so that the size of a gap between the upper conveying roller 21 and the lower conveying roller 22 for clamping the cleaning belt 34 is adjusted, and the cleaning belt 34 is kept at a proper extrusion degree between the upper conveying roller 21 and the lower conveying roller 22.
It can be understood that, after the cleaning belt 34 is cleaned, the upper transfer roller 21 is driven to move up and down by the driving cylinders 51 of the two driving mechanisms, so that the size of the gap between the upper transfer roller 21 and the lower transfer roller 22 is adjusted to the extent that the steel belt passes through.
When the conveying roller device for cleaning the roller body is used for cleaning the roller body, one end of the cleaning belt 34 is clamped and fixed in a gap between the bottom surface of the sliding seat 33 and the clamping rod 36, the other end of the cleaning belt 34 extends to a position between the upper conveying roller 21 and the lower conveying roller 22, and the upper conveying roller 21 and the lower conveying roller 22 rotate to convey the cleaning belt 34, so that the cleaning belt 34 respectively cleans the roller surfaces of the upper conveying roller 21 and the lower conveying roller 22, which correspond to the width of the cleaning belt; after the cleaning belt 34 finishes cleaning the roller surfaces of the upper conveying roller 21 and the lower conveying roller 22 with corresponding widths, the two lifting driving mechanisms 5 drive the upper conveying roller 21 to ascend, the motor 31 drives the threaded rod 32 to rotate to drive the sliding seat 33 to move along the threaded rod 32, the sliding seat 33 drives one end of the cleaning belt 34 to move axially along the threaded rod 32, the other end of the cleaning belt 34 correspondingly moves axially in the gap between the upper conveying roller 21 and the lower conveying roller 22, then the two lifting driving mechanisms 5 drive the upper conveying roller 21 to descend towards the lower conveying roller 22 and clamp the cleaning belt 34, the upper conveying roller 21 and the lower conveying roller 22 rotate again to convey the cleaning belt 34, the cleaning belt 34 correspondingly cleans the roller surfaces of the upper conveying roller 21 and the lower conveying roller 22 after cleaning displacement, and the roller surfaces are sequentially cleaned in this way until all the roller surfaces of the upper conveying roller 21 and the lower conveying roller 22 are cleaned.
It is understood that the cleaning belt 34 may be provided as an endless belt, and the cleaning belt 34 is driven to rotate endlessly by the driving means, so that cleaning of the roller surfaces of the upper and lower conveying rollers can be achieved even when the upper and lower conveying rollers 21, 22 are stopped.
In summary, the cleaning belt 34 is disposed in the gap between the upper conveying roller 21 and the lower conveying roller 22, so as to clean the roller surfaces of the upper conveying roller 21 and the lower conveying roller 22, and after the cleaning belt 34 cleans the roller surfaces of the upper conveying roller 21 and the lower conveying roller 22 with a width of one belt, the cleaning belt 34 is driven by the sliding base 33 to move axially to the other end of the upper conveying roller 21 or the lower conveying roller 22 correspondingly in the gap between the upper conveying roller 21 and the lower conveying roller 22, so as to clean the roller surfaces comprehensively, and the cleaning efficiency is high.
Any combination of the various embodiments of the present invention should be considered as disclosed in the present invention, unless the inventive concept is contrary to the present invention; within the scope of the technical idea of the invention, any combination of various simple modifications and different embodiments of the technical solution without departing from the inventive idea of the present invention shall fall within the protection scope of the present invention.

Claims (7)

1. The conveying roller device convenient for cleaning the roller body comprises a rack (1), a conveying mechanism (2), two lifting driving mechanisms (5) and a cleaning mechanism (3), wherein the rack (1) comprises two supporting arms (11), the two supporting arms (11) are oppositely arranged on two sides of a steel belt conveying line, an assembly hole which is axially communicated with the conveying roller is formed in the side surface of each supporting arm (11), the assembly hole is vertically extended to preset length, correspondingly, a top wall is formed at the top end of the assembly hole, the conveying mechanism (2) comprises an upper conveying roller (21) and a lower conveying roller (22), the two ends of the upper conveying roller (21) are respectively arranged at the top parts in the assembly holes of the two supporting arms (11) in a lifting manner, the two ends of the lower conveying roller (22) are respectively arranged at the bottom parts in the assembly holes of the two supporting arms (11), the two lifting driving mechanisms (5) are respectively arranged on the two supporting arms (11), used for driving the upper conveying roller (21) to lift, and is characterized in that: clean mechanism (3) includes motor (31), threaded rod (32), slide (33) and clean area (34), and motor (31) set up on one of them support arm (11), and threaded rod (32) are on a parallel with the transfer roller and install between two support arms (11), and the output shaft and the transmission of threaded rod (32) one end of motor (31) are connected, and it is rotatory to drive threaded rod (32), and screw and cover are seted up in slide (33) are established on threaded rod (32), clean area (34) one end is connected on slide (33), and the other end extends to between transfer roller (21) and lower transfer roller (22), and transfer roller (22) centre gripping transport clean area (34) under last transfer roller (21) cooperation, and transfer roller (22) rotate down in the cooperation of last transfer roller (21) and realize clean area (34) to last transfer roller (21), the roller surface that transfer roller (22) correspond clean bandwidth down cleans the back, the conveying roller (21) rises on two lift actuating mechanism (5) drives, motor (31) drive threaded rod (32) rotate and drive slide (33) and remove along threaded rod (32), slide (33) drive cleaning tape (34) one end and preset the distance along threaded rod (32) axial displacement, cleaning tape (34) other end is last conveying roller (21), the preset distance along axial displacement corresponds in conveying roller (22) clearance down, conveying roller (21) descends on two lift actuating mechanism (5) drives, cleaning tape (34) clean respectively and preset the distance back corresponding last conveying roller (21), the roll surface of conveying roller (22) down.
2. The transfer roll apparatus of claim 1, wherein: clean mechanism (3) are including two installation piece (35) and supporting rod (36), and two installation piece (35) set up at slide (33) bottom surface both ends relatively, and supporting rod (36) both ends are installed on two installation piece (35), just have the gap between supporting rod (36) and slide (33) bottom surface for the one end of centre gripping cleaning belt (34).
3. The transfer roll apparatus of claim 1, wherein: clean mechanism (3) include two mount pads (37), and two mount pads (37) set up respectively on two support arm (11) sides, and threaded rod (32) rotationally install between two mount pads (37), just threaded rod (32) one end is passed one of them mount pad (37) and is connected with the output shaft transmission of motor (31).
4. The transfer roll apparatus of claim 3, wherein: the cleaning mechanism (3) comprises two guide rods (38), the two guide rods (38) are installed between the two installation seats (37) and are respectively located on two sides of the threaded rod (32) and parallel to the threaded rod (32), the sliding seat (33) is installed on the two guide rods (38) in a sliding mode, and the two guide rods (38) are used for guiding the sliding seat (33) to move along the length direction of the threaded rod (32).
5. The transfer roll apparatus of claim 4, wherein: and proximity sensors are arranged on the two mounting seats (37) and used for monitoring the sliding limit position of the sliding seat (33) so as to electrically control the moving stroke of the sliding seat (33).
6. The transfer roll apparatus of claim 1, wherein: each lifting drive mechanism (5) includes driving cylinder (51) and bearing frame (52), and the top surface of support arm (11) is located in driving cylinder (51), and top in the pilot hole of support arm (11) is located to bearing frame (52) liftable, and the both ends of going up conveying roller (21) are rotationally overlapped and are established on bearing frame (52), the piston rod of driving cylinder (51) passes support arm (11) and stretches into downwards and be connected with bearing frame (52) in the pilot hole to supply to drive bearing frame (52) to go up and down.
7. The transfer roll apparatus of claim 1, wherein: the cleaning belt (34) is arranged as an annular belt, and the cleaning belt (34) is driven to rotate annularly by a driving device.
CN202210020478.5A 2022-01-07 2022-01-07 Conveying roller device convenient for cleaning roller body Active CN114348736B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202210020478.5A CN114348736B (en) 2022-01-07 2022-01-07 Conveying roller device convenient for cleaning roller body

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Application Number Priority Date Filing Date Title
CN202210020478.5A CN114348736B (en) 2022-01-07 2022-01-07 Conveying roller device convenient for cleaning roller body

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CN114348736A true CN114348736A (en) 2022-04-15
CN114348736B CN114348736B (en) 2023-11-10

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CN202210020478.5A Active CN114348736B (en) 2022-01-07 2022-01-07 Conveying roller device convenient for cleaning roller body

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN120288473A (en) * 2025-06-12 2025-07-11 利津荣达新材料有限公司 A cleaning mechanism for prebaked anode conveyor line

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2465485A1 (en) * 2004-05-20 2004-07-31 3M Innovative Properties Company Conveyor belt cleaning system
CN210595813U (en) * 2019-06-14 2020-05-22 吴江南玻华东工程玻璃有限公司 Transfer roller cleaning device
EP3683176A1 (en) * 2019-01-18 2020-07-22 Bundesdruckerei GmbH Transportation device with integrated cleaning device
CN211520799U (en) * 2019-12-31 2020-09-18 明渡自动化科技(苏州)有限公司 Track conveyor with self-cleaning function
CN211594423U (en) * 2019-12-30 2020-09-29 佛山市三水通兴无纺布有限公司 Non-woven fabric traction roller convenient for cleaning surface residual wadding

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2465485A1 (en) * 2004-05-20 2004-07-31 3M Innovative Properties Company Conveyor belt cleaning system
EP3683176A1 (en) * 2019-01-18 2020-07-22 Bundesdruckerei GmbH Transportation device with integrated cleaning device
CN210595813U (en) * 2019-06-14 2020-05-22 吴江南玻华东工程玻璃有限公司 Transfer roller cleaning device
CN211594423U (en) * 2019-12-30 2020-09-29 佛山市三水通兴无纺布有限公司 Non-woven fabric traction roller convenient for cleaning surface residual wadding
CN211520799U (en) * 2019-12-31 2020-09-18 明渡自动化科技(苏州)有限公司 Track conveyor with self-cleaning function

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叶长宏;方园;: "双辊薄带连铸结晶辊辊面清理装置及控制方法分析", 世界钢铁, no. 06, pages 23 - 28 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN120288473A (en) * 2025-06-12 2025-07-11 利津荣达新材料有限公司 A cleaning mechanism for prebaked anode conveyor line

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